susan mcginnis is with the romney campaign at its head quarters in boston. spew on the, a littlable -- sueson, a little bit about the move there. >> reporter: well, it's pretty upbeat so far. the -- the convention center here just opened up to guests and there are about 5,000 potential guests here and about 1200 of them are the media. among this people that you talk to here of course these are owl romney supporters and donors, very very upbeat that they do have this -- this infamous task to the electoral college that many say obama has the advantage in. but they do feel optimistic that governor romney can pull this off tonight although not everybody is very optimistic that we will hear a result tonight. a lot of people are betting on close to midday tomorrow to learn the final results. obviously tonight we will get exit polls and probability. >> what about ohio? again those last-minute trips there. and the possibility of maybe an upset in pennsylvania, is there talk of that? >> reporter: yeah, there's a lot of talk about there are there's a lot of -- there's